Roof for the insulation, Master roof, using two waterproof construction program
Fourth, the finished product protection
1, has been laid the membrane waterproof layer, should be taken to protect the facilities, is strictly prohibited in the waterproof layer on the construction operations and transportation, and should be timely to do the protective layer of the waterproof layer.
2, through the roof, wall waterproof layer at the pipeline, construction and after the completion of damage shall not damage.
3, deformation joints, water, etc., before the construction of waterproof layer, should be temporary closure, waterproof layer is completed, should be cleared to ensure that the tube, sewn smooth, to meet the use of function.
4, roof construction shall not pollute the walls, cornices and other finished products.
Third, security measures
1, firmly establish the "safety first, prevention first" safety production policy. Before the operation, the site management personnel must be to the operation team to carry out security technology to the end, and actively carry out pre-class security activities, security personnel check, supervise.
2, the roof around the poles outside the scaffolding (protective railings), roof construction is strictly prohibited removal.
3, roof construction, debris and other materials is strictly prohibited from the roof directly down throwing.
4, storage of coils and adhesives warehouse or site to prohibit the fireworks, for the use of fire, there must be fire prevention measures, and should set a certain number of fire extinguishers and sand bags.
5, oil drums should be flat, not two carrying, in the transport process, pay attention to balance, the spirit to focus, to prevent accidental fall caused harm.
6, transported to the roof of the material, should be scattered on average, with the use of transport, not concentrated stacking.
7, the use of torch, you should clear the surrounding flammable items, must be away from the base of oil, is strictly prohibited in the brush base oil area using the torch. Torch petrol should not be over full, cheer should not be too much, in the fire site must be equipped with fire equipment.
Construction of roof waterproofing membrane
First, the process (hot melt construction)
Clean up the grass-roots → brushing the primary treatment agent → paving the film additional layer → paving the film → hot melt sealing side → water test → protective layer
